Impedance shaping element for a control system
    3.
    发明授权
    Impedance shaping element for a control system 有权
    用于控制系统的阻抗成形元件

    公开(公告)号:US07454909B2

    公开(公告)日:2008-11-25

    申请号:US11349059

    申请日:2006-02-07

    IPC分类号: F15B7/10 F15B9/00

    摘要: An impedance shaping element (or more simply, an impedance shaper) physically alters or shapes the mechanical impedance of a drive system as it appears from an interface and facilitates use of feedback control to improve performance by altering or shaping a dynamic coupling between an interface and a control system. For example, the impedance shaper can be used to adjust a coupling value from a first value to a second different value. In one embodiment, an impedance shaper controls the compliance, damping and inertia characteristics of fluid within a fluid path.

    摘要翻译: 阻抗成形元件(或更简单地说,阻抗整形器)在从接口出现时物理地改变或塑造驱动系统的机械阻抗,并且有利于反馈控制的使用,以通过改变或整形接口和 一个控制系统。 例如,阻抗整形器可用于将耦合值从第一值调整到第二不同值。 在一个实施例中,阻抗整形器控制流体路径内的流体的顺应性,阻尼和惯性特性。